MALICIOUS — normal_5f873b92f3664.pdf

MALICIOUS — normal_5f873b92f3664.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: 73665c6f36baa6b5aaed7175b214fd204b1431e9d3d617f6568e49b4fd94b109
SHA-1: bf874fd22e728c5a4ea2d48f4ca3340f6f688e6a
MD5: 0104b5648e24b8b2ad5a4022c000becc
ssdeep: 768:P8gGzpDGpn6ItGUNNGn/RYBDRgHOarb7caTpEBuEA3IXgiJuVLaMexJlsMGvYdaT:BGFapnqDb7zTpEBuEkIvuV38AMGvvT
TLSH: T13733B0F75067EC4C75869B836DAB29A9649893C9A073D3A054C8362CD4BC2FD7F10A31
Submitted as: normal_5f873b92f3664.pdf
File type: pdf · Size: 50560 bytes
Verdict: malicious (75/100)

Detections (3 of 50 engines)

MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Kaspersky (KVRT): HEUR:Trojan.Script.Generic

MITRE ATT&CK

T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

Embedded link rated malicious by URL analysis: https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/c25f730.pdf - network signal, weight 0.70, confidence 0.80
Embedded network infrastructure: https://ggtraff.ru/123?keyword=framelayout+scroll+in+android, https://cdn.shopify.com/s/files/1/0432/1542/1600/files/zipulonosarobed.pdf, https://cdn.shopify.com/s/files/1/0484/8546/6267/files/section_2_types_of_bonds_worksheet_answers.pdf - static signal, weight 0.35, confidence 0.60
Document active content: uri-action - static signal, weight 0.30, confidence 0.60
Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

https://ggtraff.ru/123?keyword=framelayout+scroll+in+android
https://cdn.shopify.com/s/files/1/0432/1542/1600/files/zipulonosarobed.pdf
https://cdn.shopify.com/s/files/1/0484/8546/6267/files/section_2_types_of_bonds_worksheet_answers.pdf
https://cdn.shopify.com/s/files/1/0494/4062/0711/files/bukaroputenam.pdf
https://cdn.shopify.com/s/files/1/0268/8496/4540/files/identifying_vertebrates_using_dichotomous_keys_answers.pdf
https://cdn.shopify.com/s/files/1/0496/6976/7321/files/wilolikatawuninugi.pdf
https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/c25f730.pdf
https://guwomenod.weebly.com/uploads/1/3/0/8/130873843/palaj_xofepevez.pdf
https://rezizeme.weebly.com/uploads/1/3/0/7/130775554/sumoturulosex-xulegodab-fubumagetij-tazorexim.pdf
https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/aa94aa7f99c.pdf
https://cdn-cms.f-static.net/uploads/4365570/normal_5f873a44c9bb6.pdf
https://cdn-cms.f-static.net/uploads/4366029/normal_5f8727ff40b1f.pdf
https://cdn-cms.f-static.net/uploads/4365552/normal_5f86f9d3d277c.pdf
https://cdn-cms.f-static.net/uploads/4365583/normal_5f8706a202d25.pdf
https://cdn-cms.f-static.net/uploads/4366305/normal_5f872b5692b12.pdf
https://cdn-cms.f-static.net/uploads/4365547/normal_5f872d515fd9a.pdf
https://cdn-cms.f-static.net/uploads/4365599/normal_5f872f1b3bcd1.pdf
https://cdn-cms.f-static.net/uploads/4365656/normal_5f870545aee0b.pdf
https://uploads.strikinglycdn.com/files/cb3cd2f1-c91a-4320-aab9-1efbb84092ba/kumigifu.pdf
https://uploads.strikinglycdn.com/files/7815000d-e366-4200-8d14-959ec4c8bd70/45388170052.pdf
https://site-1038693.mozfiles.com/files/1038693/gokipafesuko.pdf
https://site-1042926.mozfiles.com/files/1042926/30866717295.pdf
https://site-1038312.mozfiles.com/files/1038312/96500800615.pdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
http://purl.org/dc/elements/1.1/

Embedded domains

ggtraff.ru
cdn.shopify.com
gevafitasib.weebly.com
guwomenod.weebly.com
rezizeme.weebly.com
gimejexoxixaza.weebly.com
cdn-cms.f-static.net
uploads.strikinglycdn.com
site-1038693.mozfiles.com
site-1042926.mozfiles.com
site-1038312.mozfiles.com
www.w3.org
purl.org
ns.adobe.com

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